Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10750804 | Process for producing a knitted sweatband | — | 2020-08-25 |
| 10413008 | Process for producing air knit headwear | — | 2019-09-17 |
| 10139165 | Apparatus for producing nanoparticles | — | 2018-11-27 |
| 9625167 | Humidifier | Jin Young Choi, Du-seop Yoon, Byeong Cheol Yoon, Doo-woong Lee, You-seop Lee +2 more | 2017-04-18 |
| 8895900 | Nano particle generator | Hyung Soo Noh | 2014-11-25 |
| 8690998 | Electric precipitator | In Sang Hwang, Byeong Cheol Yoon, Jun-Young Lee | 2014-04-08 |
| 8597415 | Electric precipitator and air cleaner having the same | Hyong Soo Noh, Kochiyama Yasuhiko, So Young Yun, Dong Woo Woo, Min Kyu Yeo | 2013-12-03 |
| 8512455 | Electric precipitator | Kochiyama Yasuhiko, Hyong Soo Noh, So Young Yun | 2013-08-20 |
| 8470084 | Electric precipitator and high voltage electrode thereof | Kochiyama Yasuhiko, Hyong Soo Noh, So Young Yun, Han Wook Cho | 2013-06-25 |
| 8349052 | Electric precipitator and electrode thereof | Hyong Soo Noh, Kochiyama Yasuhiko, So Young Yun, Han Wook Cho | 2013-01-08 |
| 7923158 | Fuel cell system and method of controlling the same | — | 2011-04-12 |
| 7863545 | Nano particle generator | Hyung Soo Noh | 2011-01-04 |
| 7750270 | Nanoparticle generator | Hyung Soo Noh | 2010-07-06 |
| D543675 | Collapsible vehicle ramp | — | 2007-05-29 |
| 7222838 | Collapsible vehicle ramp | — | 2007-05-29 |
| D514768 | Handle for a service jack | — | 2006-02-07 |
| D513819 | Jack stand | — | 2006-01-24 |
| D472029 | Motorcycle jack adapter | Jerome Cawley, Dennis Trine | 2003-03-18 |
| D456975 | Jack stand | — | 2002-05-07 |
| D453601 | Combination creeper and seat | — | 2002-02-12 |